189368832

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 160

約数和(自身を含む): 538965504

約数和(自身を除く): 349596672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 62, 64, 82, 93, 96, 97, 123, 124, 128, 164, 186, 192, 194, 246, 248, 256, 291, 328, 372, 384, 388, 492, 496, 512, 582, 656, 744, 768, 776, 984, 992, 1164, 1271, 1312, 1488, 1536, 1552, 1968, 1984, 2328, 2542, 2624, 2976, 3007, 3104, 3813, 3936, 3968, 3977, 4656, 5084, 5248, 5952, 6014, 6208, 7626, 7872, 7936, 7954, 9021, 9312, 10168, 10496, 11904, 11931, 12028, 12416, 15252, 15744, 15872, 15908, 18042, 18624, 20336, 20992, 23808, 23862, 24056, 24832, 30504, 31488, 31816, 36084, 37248, 40672, 47616, 47724, 48112, 49664, 61008, 62976, 63632, 72168, 74496, 81344, 95448, 96224, 122016, 123287, 127264, 144336, 148992, 162688, 190896, 192448, 244032, 246574, 254528, 288672, 325376, 369861, 381792, 384896, 488064, 493148, 509056, 577344, 650752, 739722, 763584, 769792, 976128, 986296, 1018112, 1154688, 1479444, 1527168, 1539584, 1952256, 1972592, 2036224, 2309376, 2958888, 3054336, 3945184, 4618752, 5917776, 6108672, 7890368, 11835552, 15780736, 23671104, 31561472, 47342208, 63122944, 94684416, 189368832]

約数ペア:

[(1, 189368832), (2, 94684416), (3, 63122944), (4, 47342208), (6, 31561472), (8, 23671104), (12, 15780736), (16, 11835552), (24, 7890368), (31, 6108672), (32, 5917776), (41, 4618752), (48, 3945184), (62, 3054336), (64, 2958888), (82, 2309376), (93, 2036224), (96, 1972592), (97, 1952256), (123, 1539584), (124, 1527168), (128, 1479444), (164, 1154688), (186, 1018112), (192, 986296), (194, 976128), (246, 769792), (248, 763584), (256, 739722), (291, 650752), (328, 577344), (372, 509056), (384, 493148), (388, 488064), (492, 384896), (496, 381792), (512, 369861), (582, 325376), (656, 288672), (744, 254528), (768, 246574), (776, 244032), (984, 192448), (992, 190896), (1164, 162688), (1271, 148992), (1312, 144336), (1488, 127264), (1536, 123287), (1552, 122016), (1968, 96224), (1984, 95448), (2328, 81344), (2542, 74496), (2624, 72168), (2976, 63632), (3007, 62976), (3104, 61008), (3813, 49664), (3936, 48112), (3968, 47724), (3977, 47616), (4656, 40672), (5084, 37248), (5248, 36084), (5952, 31816), (6014, 31488), (6208, 30504), (7626, 24832), (7872, 24056), (7936, 23862), (7954, 23808), (9021, 20992), (9312, 20336), (10168, 18624), (10496, 18042), (11904, 15908), (11931, 15872), (12028, 15744), (12416, 15252)]